baber/WOPTO huggingface dataset:
Patent JP-2023032920-A (JP)
Title: Vacuum treatment apparatus and substrate treatment method
Inventor: NAKAMURA TSURAHITO
IPC: H01L21/31
Filed: 2021-08-27
Abstract: To provide a vacuum treatment apparatus and a substrate treatment method that can adjust a pressure distribution of a gas supplied to a substrate and containing oxygen.SOLUTION: A vacuum treatment apparatus comprises: a rotatable mount part on which a substrate is mounted; a shutter which can move between a shield position where the substrate mounted on the mount part is shielded and a retraction position where the shutter retracts from the substrate; a drive part which moves the shutter; and a control part which controls the drive part. The shutter has a shield member which forms a treatment space with the mount part and a gas supply part which supplies a gas to the treatment space. The control part moves the shutter to a gas supply position between the shield position and the retraction position, and supplies the gas.SELECTED DRAWING: Figure 7
Patent JP-2023035621-A (JP)
Title: Tag communication device and information processing program
Inventor: TOMIYAMA TAKASHI
IPC: B41J29/38
Filed: 2021-09-01
Abstract: To provide a tag communication device capable of rewriting identification codes of a plurality of wireless tags with a simple configuration.SOLUTION: A tag communication device according to the embodiment includes a communication unit, a selection unit, a request unit, a rewrite unit, and a control unit. The selection unit causes the communication unit to transmit a first command for notification of selection of a wireless tag having an identification code that includes a mask pattern that is a part of a common portion of the identification code. The request unit causes the communication unit to transmit a second command requesting a response from a selected wireless tag. The rewrite unit causes, in response to data transmitted from the wireless tag in response to the second command being received by the communication unit, to the wireless tag that transmitted the data, the communication unit to transmit a third command requesting rewriting. The control unit repeats, until transmission of the third command is performed to a predetermined number of wireless tags, when the third command is transmitted, or when the data is not received from the wireless tag for the second command transmission, transmission of the second command.SELECTED DRAWING: Figure 4
Patent JP-2023037322-A (JP)
Title: Inspection method and inspection system
Inventor: MATSUDA TOMOHIRO
IPC: G01N21/88
Filed: 2021-09-03
Abstract: To provide a technique capable of improving the balance between inspection time and inspection accuracy by reducing the number of tests, in the multiple inspection process over the first inspection process and the second inspection process, by narrowing down the inspection range in the second inspection process to the tentative defect range extracted in the first inspection process.SOLUTION: The inspection method includes: a first inspection step of extracting a provisional defect range from a predetermined inspection range of an object to be inspected processed in the first manufacturing process; and a second inspection step of inspecting the provisional defect range of the inspection object which is processed in the second manufacturing process after the first manufacturing process.SELECTED DRAWING: Figure 3
Patent JP-2022140238-A (JP)
Title: Slide rail mechanism and slide rail kit
Inventor: CHEN KEN-CHING
IPC: A47B88/40
Filed: 2021-09-07
Abstract: To provide a slide rail mechanism and a slide rail kit.SOLUTION: A slide rail mechanism is configured to be attachable to a first post 22 and a second post 24 of a rack. A lateral direction space is defined between the first post and the second post. The slide rail mechanism includes a first slide rail kit 26 and a second slide rail kit 28. The respective slide rail kits include fixed rails 30, 34 and movable rails 32 that are movable in a longer direction X with respect to the fixed rails. The respective two fixed rails are connected to the two posts and are disposed outside the lateral direction space. The respective movable rails are formed so as to have a passage corresponding to an inner side of the lateral direction space. The respective movable rails are configured to be movably attachable to their passage.SELECTED DRAWING: Figure 2
Patent JP-2023007299-A (JP)
Title: Method for generating learning data for artificial intelligence base detection model, system, and recording medium
Inventor: KIM JEONG MI
IPC: G06T17/00
Filed: 2021-09-10
Abstract: To provide a method for generating learning data for an artificial intelligence base detection model, a system, and a recording medium.SOLUTION: A method for generating learning data for an artificial intelligence base detection model includes the steps of: respectively generating a 3D model of a concealment target object and a 3D model of a concealment tool object so that the 3D model of the concealment target object and the 3D model of the concealment tool object may be combined; generating a 2D image by capturing a combined 3D model obtained by combining the concealment target object 3D model and the concealment tool object 3D model in at least one direction; and processing the 2D image generated by referring to deformation or distortion which can appear in a detection object image obtained by actually photographing a detection target object to be detected.SELECTED DRAWING: Figure 1
Patent JP-2023042168-A (JP)
Title: cantilever array
Inventor: RI NAGAYOSHI
IPC: G01Q70/06
Filed: 2021-09-14
Abstract: To provide a cantilever array having improved fill factor while reducing influences of air viscosity resistance received by a cantilever in oscillation.SOLUTION: The cantilever array includes a plurality of cantilever pairs. Each of the plurality of cantilevers has a first cantilever and a second cantilever facing the first cantilever with a gap. The plurality of cantilever pairs are arrayed in a direction orthogonal to a direction facing the first cantilever and the second cantilever. Gaps of the cantilever pairs when viewed in an array direction are positionally displaced from each other.SELECTED DRAWING: Figure 1
Patent JP-2023042278-A (JP)
Title: Electronic device and electronic system
Inventor: KUROTOBI TADAHARU
IPC: B62J45/41
Filed: 2021-09-14
Abstract: To provide an electronic device that can be utilized in appropriately controlling a component for a man power-driven vehicle.SOLUTION: An electronic device for a man power-driven vehicle is provided with a communication part configured to wirelessly communicate with an atmospheric pressure detecting part that detects an atmospheric pressure of at least one tire of the man power-driven vehicle, which is provided in a component for the man power-driven vehicle which includes at least one of a transmission mounted on the man power driven vehicle, a suspension mounted on the man power-driven vehicle and an adjustable seat post mounted on the man power-driven vehicle.SELECTED DRAWING: Figure 23
Patent JP-2022031264-A (JP)
Title: Time measurement device, fluorescence life-time measurement device, and time measurement method
IPC: G01N21/64
Filed: 2021-09-15
Abstract: PROBLEM TO BE SOLVED: To improve measurement efficiency by making dead time decrease, and to achieve high time resolution and a long time measurement. 
     SOLUTION: A time measurement device 10 comprises: a digital counter 20 that outputs a count signal in response to a clock signal; a plurality of TAC circuits 12 (TAC circuits 12a to 12j) to which a detection signal detected in a detector 4 and the clock signal are input, and which outputs a measurement signal according to the time between the detection signal and the clock signal; a control unit 14 that derives time information on the detection signal on the basis of the count signal outputted from the digital counter 20, and the measurement signal outputted from the TAC circuit 12, and outputs the time information; and a measurement gate 11 that switches the TAC circuit 12 to which the detection signal is input in consideration for dead time of the TAC circuit 12. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023044846-A (JP)
Title: Data decompression device, data compression device, and memory system
Inventor: WANG ZHEYE
IPC: H03M7/40
Filed: 2021-09-21
Abstract: To improve the throughput of data decompression processing.SOLUTION: A data decompression device includes a detection circuit 111 that detects a boundary between the header and payload in a compressed stream on the basis of boundary information in the header, a separation circuit 112 that separates the header and the payload, a first decompression circuit 113 that decompresses a compressed encoding table in the header, and a second decompression circuit 115 that decompresses the payload using the output of the first decompression circuit.SELECTED DRAWING: Figure 3
Patent JP-2023047468-A (JP)
Title: Positive electrode active material composite particle for lithium ion secondary battery
Inventor: KATO SATOKO
IPC: H01M4/505
Filed: 2021-09-27
Abstract: To provide a positive electrode active material composite particle for a lithium ion secondary battery, with which the energy density per unit volume and the rate characteristics of a lithium ion secondary battery can be effectively enhanced.SOLUTION: Positive electrode active material composite particles for a lithium ion secondary battery are composite particles formed of nanoparticles A which are represented by the following formula (a): LifMngFehM1xPO4...(a) and have an average particle size of 50-150 nm, and nanoparticles B which are represented by the following formula (b): LiM2aMnbO4...(b) and have an average particle size of 50-200 nm, a mass ratio (A:B) of the nanoparticles A and the nanoparticles B being 97:3 to 55:45.SELECTED DRAWING: None
Patent JP-2023047670-A (JP)
Title: Gear, drive device, and image formation device
Inventor: OKADA KENTA
IPC: G03G21/16
Filed: 2021-09-27
Abstract: To make it possible to generate a force which suppresses a thrust force acting during rotation without using a removal prevention member.SOLUTION: In a drive gear 82, a tooth part 822 formed by helical teeth each having a tooth muscle which is oblique to an outer peripheral surface of a gear body 821 is provided over an entire periphery. A thrust force which acts toward a tip along an axial direction of a drive shaft 76 is exerted on the drive gear 82 during rotation. The gear body 821 of the drive gear 82 is provided with: protruding parts which form parts of a removal prevention part so as to allow movement of the drive shaft 76 in a circumferential direction; and an opening 826 which is one example of the removal prevention part which moves in the circumferential direction to contact with a part of a rotary shaft 76 and thereby prevent movement in the axial direction.SELECTED DRAWING: Figure 13
Patent JP-2023051405-A (JP)
Title: Fraud detection system, fraud detection method, and program
Inventor: HIMUKASHI YASUHIRO
IPC: G06Q20/40
Filed: 2021-09-30
Abstract: To detect the possibility of fraudulent use of a credit card.SOLUTION: A fraud detection system includes: a payment information acquisition unit that acquires payment information pertaining to a commodity or a service that a user has purchased, from a server of a credit card company; a fraud detection unit that detects the possibility of fraudulent use of a credit card if an email message addressed to the user and related to the purchase of the commodity or service has not arrived from a seller of the commodity or service; and a notification unit that notifies the user when the possibility of fraudulent use has been detected.SELECTED DRAWING: Figure 1
Patent JP-2023054491-A (JP)
Title: Tire strain measuring device and measuring method
Inventor: SHIKAKUBO TAKASHI
IPC: G01B11/16
Filed: 2021-10-04
Abstract: To provide a tire strain measuring device and a measuring method capable of grasping even a strain on an area of a complex shape of a tire more concisely and accurately using the tire or a cut sample of the tire.SOLUTION: The tire strain measuring device includes: applying means 2 for applying a force to generate a strain on a surface of a specimen by setting a tire T or a cut sample including at least a carcass layer and a tire configuration member on an outer circumferential side of the carcass layer as a specimen; imaging means 3 for capturing an image of a measuring objective portion P provided with a random pattern on the surface of the specimen in a state where the force is applied by the applying means 2; and calculation means 4 for calculating a strain on the measuring objective portion P on the basis of the image captured by the imaging means 3.SELECTED DRAWING: Figure 1
Patent JP-2023056139-A (JP)
Title: Machine learning evaluation method and method for generating estimation model by machine learning
Inventor: MURAMATSU YU
IPC: G06N20/00
Filed: 2021-10-07
Abstract: To provide a method for estimating reliability of an estimate value for an input value by machine learning with accuracy, and a generation method.SOLUTION: A machine learning evaluation method includes: a step S1 which executes learning processing by a machine learning method with respect to an unlearned machine learning program P with a plurality of input values and known output values empirically obtained from the plurality of input values as training data TD, and generates a plurality of learned estimation models M1 to Mn obtaining output values from the input values; a step S2 which inputs the same input value a to the respective plurality of generated learned estimation models M1 to Mn and obtains from the respective estimation models output values X1 to Xn; a step S3 which obtains mean value Xm of the obtained plurality of output values and standard deviation δXm; and a step S4 which evaluates that the higher the reliability of the output value against the input value is, the smaller standard deviation δXm the output value has.SELECTED DRAWING: Figure 1
Patent JP-2023057343-A (JP)
Title: Auxiliary wheels, and cargo transport wheelbarrow or bicycle having the same
Inventor: SUGIYAMA TAKASHI
IPC: B62B1/18
Filed: 2021-10-11
Abstract: To provide a cargo transport wheelbarrow having auxiliary wheels which, when an aged construction worker works at a construction site where there are irregularities on a ground surface, does not fall even if a wheel tilts.SOLUTION: When a wheel 50 rotatably held on a body frame tilts leftward or rightward in an advancing direction, a pair of auxiliary wheels 101A and 101B limit the tilt of the wheel 50. The auxiliary wheels 101A and 101B include: first stationary link plates 31A and 31B which are fixed to the body frame, second stationary link plates 38A and 38B which rotatably hold auxiliary wheels 40A and 40B, respectively; pairs of parallel movable links 34A and 34B, and 35A and 35B which couple the first stationary link plates 31A and 31B and the second stationary link plates 38A and 38B, respectively; and energizing springs 36A and 36B which have one ends connected to the second stationary link plates 38A and 38B, have the other ends connected to the first stationary link plates 31A and 31B, and energize the auxiliary wheels 40A and 40B downward.SELECTED DRAWING: Figure 1
Patent JP-2023059325-A (JP)
Title: Container for member to be immersed
Inventor: NODASAWA SHUNSUKE
IPC: A61F2/08
Filed: 2021-10-15
Abstract: To provide a container for a member to be immersed which can simultaneously and reliably immerse a plurality of immersed members in a liquid.SOLUTION: In a container 1 for a member to be immersed of the invention, a tubular nerve regeneration guide tube 100 and a fiber bundle 101 that can be accommodated in an inner space 103 thereof are immersed in a liquid. The container 1 for a member to be immersed comprises: a liquid tank 14 surrounded by opposing sides 26; a first support groove 30 extending outward from the opposing sides 26 along a horizontal first direction L1 to support a central section 104 of a nerve regeneration induction tube 100 for floating; and a second support groove 31 extending outward from the opposing sides 26 along a horizontal second direction L2 to support a central section 105 of the fiber bundle 101 for floating. The depth D10 of the second support groove 31 is deeper than the depth D5 of the portion of the first support groove 30 located in the liquid tank 14, and the first support groove 30 is provided with a locking section 35 that stops the nerve regeneration guide tube 100 from floating.SELECTED DRAWING: Figure 3
Patent JP-2023065790-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-10-28
Abstract: To provide a game machine which can improve the convenience.SOLUTION: A game machine includes a circulation mechanism which circulates and guides a game ball flowing down in a game area to a shooting device, a specific operation part which can be operated by an administrator, and administrator processing execution means which executes specific administrator processing related to maintenance in a side of a body frame on the basis of an operation of the specific operation part. Whether a game board is mounted on the body frame or not, the specific administrator processing can be executed when there is an operation of the specific operation part at a power activation of the game machine.SELECTED DRAWING: Figure 1
Patent JP-2023069252-A (JP)
Title: Automobile having shaft with retractable fan
Inventor: IZUMO YUKI
IPC: B62D37/02
Filed: 2021-11-05
Abstract: To provide, on an automobile, strong downforce, vehicle stability, and small air resistance while space-saving.SOLUTION: An automobile includes a shaft 1 with a retractable fan in vehicle. When the fan is retracted, an air flow at a vehicle bottom surface is flowed as it is, and when the fan is deployed, the shaft 1 is rotated so as to accelerate the air flow at the vehicle bottom surface.SELECTED DRAWING: Figure 1
Patent JP-2023069585-A (JP)
Title: Metabolism measuring device, method and program
Inventor: NAKAZAWA TOMOYA
IPC: A61B5/1455
Filed: 2021-11-08
Abstract: To measure a metabolism of a body in a non-invasive manner and in short term.SOLUTION: A metabolism measuring device comprises: a light source 11 that outputs measurement light L1 input to a living body 50; a light detector 12 that detects the measurement light L1 having propagated inside of the living body 50 and generates a detection signal according to intensity of the measurement light L1; and a calculation part. The calculation part determines a numeric value related to HHb density in blood in which an affection of blood vessel volume in an optical path is eliminated, on the basis of a first parameter being a time variant relative change amount which depends on O2Hb density in the blood and blood vessel volume in the optical path on the basis of the detection signal, and a second parameter which is a time variant relative change amount which depends on HHb density in the blood and the blood vessel volume in the optical path. The calculation part determines data related to a metabolism degree on the basis of the same numerical value.SELECTED DRAWING: Figure 2
Patent JP-2023069657-A (JP)
Title: microwave heating device
Inventor: DENG XUAN-HAO
IPC: H05B6/70
Filed: 2021-11-08
Abstract: To provide a microwave heating device capable of removing an impedance matching of a micro wave against a liquid of a different heated object and adjusting an optimal matching frequency band in accordance with a change of a fluid resistance because the microwave heating device includes an inclination adjustable reaction pipe, and can adjust a distance between the reaction pipe and a reflection member.SOLUTION: A microwave heating device comprises: a magnetron oscillator 10; a circulator 20 connected to the magnetron oscillator; and an end part assembly that contains a chamber main body and a reaction pipe fixed onto the chamber main body while being penetrated to the chamber main body in a state of being crossed at a cross angle less than 90-degree with the chamber main body, is movably provided into the chamber main body with a heating chamber 30 connected to the other end of the circulator, and contains an adjustment member used for adjusting a reflection member having a reflection surface directed to the reaction pipe and the a distance against the reaction pipe of the reflection member so as to be connected to the reflection member.SELECTED DRAWING: Figure 1
Patent JP-2023072163-A (JP)
Title: Server, method and program
Inventor: ISHIKAWA AYAKO
IPC: G16Y20/10
Filed: 2021-11-12
Abstract: To match a service provider and its user.SOLUTION: A server 100 according to an embodiment stores, in a memory, service type information indicating a type of each of one or more services, associated with parameter information that is used for estimating cost required for providing the service(s) and query information that is used for deriving values of the parameter information, receives service type information from a client terminal 300 used by a client, sends query information corresponding to the received service type information to the client terminal 300, in response to response information indicating responses from the client to the sent query information being received from the client terminal 300 obtains values of parameter information according to the received response information, estimates cost required for providing the service according to the derived parameter information values, and sends quotation information indicating the estimated cost to the client terminal 300.SELECTED DRAWING: Figure 11
Patent JP-2022028792-A (JP)
Title: Process for synthesis of halogenated cyclic compounds
IPC: C07D213/64
Filed: 2021-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a process for manufacturing halogenated cyclic compounds, in particular, halogenated nitrogen-containing heterocycles, which allows high yields and product purity and starts from readily available starting materials. 
     SOLUTION: A process for manufacture of a cyclic compound of formula (I) in the figure comprises (a) adding an acid halide of formula R 1 -C(O)-X (X=F, Cl, Br) to a vinyl ether of formula (II), CH 2 =CH-OR 2  (R 2  is alkyl, aralkyl or aryl), to produce an addition product, and (b) reacting the addition product with a compound of formula (III), Y-A-Z. In formula (I), R1 is a halogenated alkyl group; Z and Y are each C or a heteroatom; and A is a linking group between Z and Y comprising 0, 1, 2 or 3 atoms. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022036957-A (JP)
Title: Sirp polypeptide compositions and methods of use
IPC: A61P37/08
Filed: 2021-11-12
Abstract: PROBLEM TO BE SOLVED: To provide decoy polypeptides of SIRP-gamma, SIRP-beta or SIRP-beta2 for immunotherapy and/or treatment of cancer, anemia, transplant, asthma, allergy, autoimmune disease and viral infection. 
     SOLUTION: Disclosed is a decoy peptide comprising a polypeptide of SIRP-gamma, SIRP-beta or SIRP-beta2, where the decoy peptide comprises at least one amino acid modification to increase the affinity of a polypeptide of decoy SIRP-gamma, SIRP-beta or SIRP-beta2 to CD47 as compared with the affinity of a corresponding wild type polypeptide of SIRP-gamma, SIRP-beta or SIRP-beta2 to CD47. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023074419-A (JP)
Title: Rubber composition and method for manufacturing the same
Inventor: MIYAZAKI HIRONORI
IPC: C08L9/00
Filed: 2021-11-17
Abstract: To provide: a composition excellent in self-recovery properties; and a method for manufacturing the composition.SOLUTION: A rubber composition contains a diene rubber, an anthracene compound having at least one substituent group selected from the group consisting of nitrile oxide group, azido group, and thiol group incorporated into the diene rubber, and a crosslinking agent having two or more dienophile structures.SELECTED DRAWING: None